Charles Gabriel Sivert

Charles Gabriel Sebastien Sivert, Baron de l'Esperance (1 December 1725-5 January 1791) was the colonial Governor of St. Pierre and Miquelon until 1789, when he retired. He was also a Brigadier-General of the French Army.

Biography
Charles Gabriel Sebastien Sivert was born in 1725, and became a wealthy nobleman, having the title of Baron de l'Esperance. He was a Brigadier General of the French Army, and was appointed colonial governor of the Saint Pierre and Miquelon, but retired in 1789 at the age of 64. He became a member of the Templar Order and in 1791 he planned to meet with a fellow named Duchesnau at the Notre Dame confession room to discuss their cut in the Templar plan to begin a revolution.

On 5 January 1791 assassin Arno Dorian entered the Notre Dame cathedral in hopes of assassinating Sivert. Dorian killed Duchensau after finding out about the plan to meet Sivert in the confession chambers, and he entered the room in the place of Duchesnau. He started his conversation with Sivert, and got Sivert to believe that he was Duchesnau before stabbing him in the side of the head through the window with his hidden blades.